5) Find the points on the Plane curve given by rcE)= <cos"e), since)> at which the...
Find the slope of the tangent line to the polar curve: r = 2 cos 6, at 0 = 1 Find the points on r = 3 cose where the tangent line is horizontal or vertical.
Find the slope of the curve below at the given points. Sketch the curve along with its tangent lines at these points. r= - 4+4 cos 0; O= The slope at the point o = 5 is (Simplify your answer.) The slope at the point 0 = (Simplify your answer.) is Identify the curve r= - 4 + 4 cos 0. OA. OB. OC. Give a geometric description of the set of points in space whose coordinates satisfy the given...
For the curve r(t), find an equation for the indicated plane at the given value of t. 55) r(t) (3 sint+6i+ (3 cos 20t) - 1j+ 12tk; osculating plane at t 2.5m. 12 12 60 +1) + 13 B) y-1) + 169 =0 13 169 12 -6) +. 60 9131)+30) 0 =0 (206-2 56) rt) (t2-6)i+ (2t-3)j+9k; osculating plane at t A) x+y+ (z+9)-0 C) x+ y+(z-9) 0 6. B) z =9 D) z =-9
For the curve r(t), find...
5. Let C be the curve that is the intersection of the given surfaces. Find an equation of the cylinder perpendicular to the xy plane that contains the curve Identify the curve C'by name and draw a sketch of the projection of C on the plane. Label the intercept points on the graph. by name and draw a sketch of the projection of C on the
5. Let C be the curve that is the intersection of the given surfaces....
4. Find a rectangular equation for the plane curve defined by the parametric equations x=3sin()y = 3 cos(1) (a) y = x-3 (C) y = 7-9 (b) x + y = 9 (d) x+y = 3 5. Write the equation r = 4 cos in rectangular form. (a) x + y - 4y (b) x² + y = 4x (C) (x + y) = 4x (d) (x+y)* = 4y 6. Write [2(cos 15° + i sin 15°)] in rectangular form....
for the curve r(t) find an equation for the indicated
plane at the given value of t
56) r(t) (t2-6)i+ (2t-3)j+9k; osculating plane at t=6 A) x+ y+(z+9)=0 C)x+y+ (z-9)-0 56) B) z-9 D) z -9 (3t sint+3 cos t)i + (3t cos t-3 sin t)j+ 4k; normal plane at t 1.5r.. A) y=-3 57) r(t) 57) B) y 3 C)x-y+z-3 D) x+y+z=-3
56) r(t) (t2-6)i+ (2t-3)j+9k; osculating plane at t=6 A) x+ y+(z+9)=0 C)x+y+ (z-9)-0 56) B) z-9 D)...
3. Find the area laying inside the curve given by r = 2 - 2 cos(0) 4. Find the area of the region common to the two regions bounded by the following curves r = -6 cos(6), r = 2 - 2 cos(6) 5. Find the arc length from 0 = 0 to 0 = 27 for the cardioid r = f(0) = 2 - 2 cos(0)
Find an equation of the plane tangent to the following surface at the given points. z = 4 cos (x - y) + 2; л л 3 3 ,0 and 6.6
2) Find the points on the given curve where the tangent line is horizontal or vertical r3 cos (0)
AME: 2. (24pts) Consider the curve given in polar coordinates by r-12 cos(0) Vsin(0), (0 0 < #). (i) Make a table of the values of the function f(0)--12 cos(0)/sin(0) /6 /4 n/3 5m/12 m/2 7m/12 2n/3 3n/4 5n/6 11 m/12 f(0) are to be rounded to two decimal places. (Hint. Given on 0, r); all the values f(0) an angle 9, enter the value of 0 to the variable C of your calculator, and then evaluate /(0) using the...